Las ratas prefieren la interacci ón social a la heroína o la metanfetamina
Un estudio reciente publicado en Nature Neuroscience muestra que las interacciones sociales pueden generar un profundo efecto en la autoadministración y la recaída en el consumo de drogas y en la respuesta del cerebro a las señales asociadas a estas. (Source: NIDA News)
Source: NIDA News - August 18, 2020 Category: Addiction Tags: Heroin, Methamphetamine, NIDA Notes, NIDAMED News, Basic Science, Treatment Research, relapse prevention, Addiction Science Source Type: news
Prenatal Cannabis Exposure Alters Brain Reward Circuitry in Male Rats
Prenatal cannabis exposure (PCE) increased sensitivity to THC in male rats, but not female rats, during pre-adolescence. PCE increased dopamine release in response to THC and altered the properties of dopaminergic neurons in the pre-adolescent male rats. (Source: NIDA News)
Source: NIDA News - August 6, 2020 Category: Addiction Tags: Marijuana, NIDA Notes, Pregnant Women, Basic Science, Brain, Addiction Science, Women and Drugs Source Type: news
